CN205361586U - An integrated multi-stage crushing device - Google Patents

Abstract

The integrated multi-stage crushing device comprises a first crushing device, a second crushing device, a third crushing device, a first material collecting box, a second material collecting box, a third material collecting box, a dust collecting box and a base, wherein a feeding pipe is arranged at the upper right end of the first crushing device, a feeding hopper is arranged on the feeding pipe, the lower left end of the first crushing device is connected with the second crushing device through a first inclined discharging pipe, the lower right end of the first crushing device is connected with the third crushing device through a second inclined discharging pipe, and the bottom end of the first crushing device is connected with the first material collecting box through a discharging vertical pipe; the lower end of the second crushing device is connected with a second material collecting box; the lower end of the third crushing device is connected with a third material collecting box; the first material collecting box, the second material collecting box and the third material collecting box are arranged on the base; the utility model discloses an integrative multistage reducing mechanism can carry out the crushing treatment in grades to the material according to the actual demand, and artifical low in labor strength, production efficiency is high. [ b ]

Description

An integrated multi-stage crushing device

technical field

The utility model relates to a pharmaceutical crushing device, in particular to an integrated multi-stage crushing device.

Background technique

The existing crushing equipment belongs to single-stage crushing, and the strength and feeding speed of materials are restricted by certain procedures. To achieve the purpose of multi-stage crushing, it needs to be completed manually. At present, the common method for manual multi-stage crushing is to first pass the materials through The pulverizer grinds to larger particles, then adjusts the mesh number of the fine grinder, puts the pulverized material into the fine grinder for secondary crushing, and so on, in order to achieve the purpose of multi-stage crushing, so there is manual labor The problem of high strength and low production efficiency.

Utility model content

The purpose of this utility model is to provide an integrated multi-stage crushing device, which can carry out graded crushing processing on materials according to actual needs, with low labor intensity and high production efficiency.

The purpose of this utility model is achieved through the following technical solutions:

An integrated multi-stage crushing device, comprising a first crushing device, a second crushing device, a third crushing device, a first collecting box, a second collecting box, a third collecting box, a dust collecting box, and a base, the The upper right end of the first crushing device is equipped with a feed pipe, the feed pipe is equipped with a feed hopper, the lower left end of the first crushing device is connected to the second crushing device through the first inclined discharge pipe, and the lower right end is connected to the second crushing device through the second inclined discharge pipe. The feed pipe is connected to the third crushing device, and the bottom end is connected to the first collecting box through the discharge vertical pipe; the lower end of the second crushing device is connected to the second collecting box; the lower end of the third crushing device is connected to the third collecting box; The first collecting box, the second collecting box and the third collecting box are arranged on the base.

The first crushing device is installed at the upper right end of the first crushing device, and the second crushing device is installed at the lower left end. Both the first crushing device and the second crushing device are composed of a drive motor, a drive shaft, and a plurality of crushing blades. The driving motor device is outside the first pulverizing device, connected to the internal driving shaft, and the pulverizing blade is mounted on the driving shaft.

A first crushing wheel is installed inside the second crushing device, and a plurality of crushing rods are installed on the first crushing wheel.

The inside of the third crushing device is equipped with a second crushing wheel and a third crushing wheel from top to bottom, and the structure of the second crushing wheel and the third crushing wheel is the same as that of the first crushing wheel.

Both the second collection box and the third collection box are connected to the dust collection box through a dust discharge pipe with an induced draft fan, and the first collection box is connected to the dust discharge pipe through a connecting pipe.

Each of the first inclined discharge pipe, the second inclined discharge pipe, and the discharge standpipe is equipped with an electric control discharge gate.

Beneficial effects of the present utility model: an integrated multi-stage crushing device of the present utility model has a built-in first crushing device, a second crushing device, and a third crushing device. The first crushing device is a primary crushing device, which can be directly discharged after crushing. It can also be crushed again by the second crushing device or the third crushing device, and then crushed into fine crushing by the second crushing device, and then crushed into superfine crushing by the third crushing device; the utility model can classify materials according to actual needs Crushing treatment, low labor intensity and high production efficiency.

Description of drawings

Fig. 1 is the overall structural representation of the utility model;

In the figure, 1-the first crushing device; 2-the second crushing device; 3-the third crushing device; 4-the first collecting box; 5-the second collecting box; 6-the third collecting box; 7- Dust collection box; 8-base; 9-feed pipe; 10-feed hopper; 11-first inclined discharge pipe; 12-second inclined discharge pipe; 13-discharge vertical pipe; 14-drive motor; 15-drive shaft; 16-crushing blade; 17-first crushing wheel; 18-crushing rod; 19-second crushing wheel; 20-third crushing wheel; 23-connecting pipe; 24-electrically controlled discharge gate.

detailed description

Below in conjunction with accompanying drawing, the utility model is described in further detail.

Example 1

An integrated multi-stage crushing device, comprising a first crushing device 1, a second crushing device 2, a third crushing device 3, a first collecting box 4, a second collecting box 5, a third collecting box 6, a dust collecting Box 7, base 8, the upper right end of the first crushing device 1 is equipped with a feed pipe 9, the feed hopper 10 is installed on the feed pipe 9, and the left lower end of the first crushing device 1 passes through the first inclined discharge pipe 11 is connected to the second crushing device 2, the lower right end is connected to the third crushing device 3 through the second inclined discharge pipe 12, and the bottom end is connected to the first collecting box 4 through the discharge vertical pipe 13; the lower end of the second crushing device 2 is connected to The second collection box 5; the lower end of the third crushing device 3 is connected to the third collection box 6; the first collection box 4, the second collection box 5, and the third collection box 6 are installed on the base 8 .

Example 2

The first crushing device 1 is installed in the upper right end of the first crushing device 1, and the second crushing device 2 is installed in the lower left end. The first crushing device 1 and the second crushing device 2 are all driven by a drive motor 14, a drive shaft 15, The drive motor 14 is installed on the outside of the first crushing device 1 and connected to the internal drive shaft 15, and the crushing blade 16 is installed on the drive shaft 15.

Example 3

A first crushing wheel 17 is installed inside the second crushing device 2, and a plurality of crushing rods 18 are installed on the first crushing wheel 17.

Example 4

The second crushing wheel 19 and the third crushing wheel 20 are installed in the third crushing device 3 from top to bottom, and the structure of the second crushing wheel 19 and the third crushing wheel 20 is the same as that of the first crushing wheel 17. same.

Example 5

The second collection box 5 and the third collection box 6 are all connected to the dust collection box 7 through the dust discharge pipe 22 with the induced draft fan 21, and the first collection box 4 is connected to the dust discharge pipe 22 through the connecting pipe 23 .

Example 6

Each of the first inclined discharge pipe 11 , the second inclined discharge pipe 12 , and the vertical discharge pipe 13 is equipped with an electric control discharge gate 24 .

Example 7

The utility model is an integrated multi-stage crushing device, which has a built-in first crushing device, a second crushing device, and a third crushing device. The first crushing device is a primary crushing device. The third crushing device crushes again, and then crushes into fine crushing through the second crushing device, and then crushes into superfine crushing through the third crushing device; after crushing, the dust generated by discharge can be discharged into the dust collection box through the dust discharge pipe Inside, avoid air pollution and protect human health.

Claims (6)

1. an integrated multi-stage reducing mechanism, including the first reducing mechanism, the second reducing mechanism, the 3rd reducing mechanism, the first Material collecting box for harvesting, the second Material collecting box for harvesting, the 3rd Material collecting box for harvesting, disposal box, base, it is characterized in that: described first reducing mechanism upper right side device feed pipe, device feed hopper on described feed pipe, described first reducing mechanism lower-left end tilts drainage conduit by first and connects the second reducing mechanism, bottom righthand side connects the 3rd reducing mechanism by the second inclination drainage conduit, and bottom connects the first Material collecting box for harvesting by discharge vertical tube；Described second reducing mechanism lower end connects the second Material collecting box for harvesting；Described 3rd reducing mechanism lower end connects the 3rd Material collecting box for harvesting；Described first Material collecting box for harvesting, the second Material collecting box for harvesting, the 3rd Material collecting box for harvesting device are on base.

2. a kind of integrated multi-stage reducing mechanism according to claim 1, it is characterized in that: internal upper right side device the first reducing mechanism of described first reducing mechanism, lower-left end device the second reducing mechanism, described first reducing mechanism, the second reducing mechanism are all made up of drive motor, driving axle, multiple Disintegrating knife, described drive motor means is outside the first reducing mechanism, connecting inner drive shaft, described Disintegrating knife device is on the driving shaft.

3. a kind of integrated multi-stage reducing mechanism according to claim 1, it is characterised in that: described second reducing mechanism interior arrangement first pulverizes wheel disc, and described first pulverizes many, device on wheel disc pulverizes rod.

4. a kind of integrated multi-stage reducing mechanism according to claim 1, it is characterized in that: inside described 3rd reducing mechanism, from top to bottom device second pulverizes wheel disc, the 3rd pulverizing wheel disc, and described second pulverizing wheel disc, the 3rd pulverizing wheeling disk structure are identical with the first pulverizing wheel disc.

5. a kind of integrated multi-stage reducing mechanism according to claim 1, it is characterised in that: described second Material collecting box for harvesting, the 3rd Material collecting box for harvesting all connect disposal box by the dust flue with air-introduced machine, and described first Material collecting box for harvesting connects dust flue by connecting tube.

6. a kind of integrated multi-stage reducing mechanism according to claim 1, it is characterised in that: described first tilts one automatically controlled discharge door of each device on drainage conduit, the second inclination drainage conduit, discharge vertical tube.